C is the hypotenuse of a right triangle whose leg lengths are 7 and 9. Thus,
c^2 = 7^2 + 9^2 = 49 + 81 = 130.
Then c = sqrt(130) (answer)
Answer:A point U
Step-by-step explanation:
Yes that answer is accurate
I think the answer is f(2)=6 , but I'm not too sure. Hope this helped somehow!